Categories / Cell Phones & Accessories / Portable Power Banks
Portable Power Banks Under $100
38 of 47 models under $100 · Published in Sep 2026
38 of the 47 portable power banks we track come in under $100. These are the ones worth buying at that price — real delivered wattage, capacity retention after a year and how hot they run under load. This is the tier where most people should shop: you get the main features without paying for the flagship upgrades. We keep the same ranking criteria as the full list, so a cheaper pick only moves up when it is genuinely better on those points. See all Portable Power Banks >
Shop by price: Under $50 · Under $100 · Under $200 · Under $500
Portable Power Banks Under $100
TORRAS
TORRAS MiniMag 5000mAh MagSafe iPhone 18 Pro Max Power Bank, Ultra-Slim
$42.99
Click For Price →INIU-N01
INIU Power Bank, Compact 10000mAh 45W PD Fast Charging Portable Charger
$28.99
Click For Price →INIU-N01
INIU 10000mAh 45W Fast Charging Portable Charger, Smaller Travel Power Bank
$22.49
Click For Price →UGREEN Amazon US
UGREEN 10000mAh Magnetic Power Bank PD 20W USB-C for iPhone 18 Pro
$46.99
Click For Price →TORRAS
TORRAS MiniMag 25W Qi2.2 10000mAh Magnetic Portable Charger Power Bank
$71.99
Click For Price →TORRAS
TORRAS MiniMag Power Bank, Ultra-Slim 10, 000mAh Magnetic Portable Charger
$48.99
Click For Price →Baseus US BBS
Baseus Portable Charger 20, 000mAh 145W Universal Travel Adapter 70W
$89.99
Click For Price →Anker
Anker Nano Power Bank, 10, 000mAh Portable Charger with Built-in USB-C…
$98.98
Click For Price →UGREEN Amazon US
UGREEN Nexode 20000mAh 45W Power Bank, Built-in Cable for iPhone 17 Pro
$34.98
Click For Price →citicr
citicr Portable Charger 10000mAh PD20W w/Built-in Cables & Wall Plug Blue
$26.99
Click For Price →INIU
INIU Laptop Power Bank, Smallest 25000mAh 100W Fast Charging Battery Pack
$62.99
Click For Price →VTIAEK
2 Pack 10000mAh Power Bank with 4 Built-in Cables for iPhone Android
$23.99
Click For Price →Baseus US BBS
Baseus Picogo Power Bank, Smallest 5000mAh Magnetic Portable Charger with…
$29.99
Click For Price →UGREEN Amazon US
UGREEN Magflow Air Slim Magsafe Power Bank Qi2 15W Portable Charger 5000mAh
$59.99
Click For Price →Baseus US BBS
Baseus mini Magsafe Power Bank & 22.5W Power Bank Built in USB-C Cable
$49.99
Click For Price →Baseus US BBS
Baseus 0.3" Ultra Slim Magsafe Portable Charger and Smallest 5000mAh…
$52.98
Click For Price →Baseus US BBS
Baseus Smallest 5000mAh Magnetic Portable Charger 0.5" Ultra Slim Qi2…
$67.98
Click For Price →Baseus US BBS
Baseus Qi2 Certified 15W Ultra-Mini MagSafe Battery Pack & Qi2.2 25W Magsafe…
$95.98
Click For Price →TORRAS
TORRAS MiniMag Pro Ultra Slim Magnetic Power Bank 5000mAh, Infinite Grey
$69.99
Click For Price →Baseus US BBS
Baseus PicoGo AR11 45W 10000mAh Portable Charger, Retractable USB-C Cable
$69.99
Click For Price →INIU-N01
INIU Portable Charger, Slim 45W Fast Charging Power Bank with Built-in AC…
$54.99
Click For Price →INIU-N01
INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack
$79.99
Click For Price →Showing 23 of 38 models under $100.
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